Using Nintex Workflow for on-prem SharePoint 2013 and what I want to do is convert a Folder in a document library to a document set. it would appear that no one else on here has wanted to do that - but I am sure that's just because they have had no issues with doing it. I have tried using "Update item" to change the content type - this does in fact change the content type column from Folder to Document Set but doesn't actually change the folder into a document set.
I also tried using the Copy item action after I had changed the content type column hoping it would be clever enough to create me a new item as a document set, but that also did not work.
Open to trying all weird and wonderful, fudgey ways, so hit me up with your best tips please.
